import tensorflow.compat.v1 as tf
tf.disable_v2_behavior()
import numpy as np

# x=tf.placeholder
graph=tf.Graph()
session=tf.InteractiveSession(graph=graph)

filenames=['./vab_data/test%d.txt'% i for i in range(1,4)]
filename_queue=tf.train.string_input_producer(filenames,capacity=3,shuffle=True,name='string_input_producer')